A yawn is our bodies way of increasing oxygen intake. Yawns also invoke a physiological response that encourages others around you to yawn. In the animal world, yawns are often a sign that all is well and safe.
Tired, bored, body needs oxygen,seeing someone else yawn makes me yawn..
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.